Explore Penetration Tester Jobs

Penetration testers help organizations uncover and address security weaknesses before malicious attackers can exploit them. These professionals simulate real-world attacks against applications, networks, cloud environments, and systems, then explain their findings and recommend practical fixes. Explore vetted penetration tester opportunities on Ladders, including positions with compensation of $100,000 or more.

What Does a Penetration Tester Do?

Penetration testers plan and conduct authorized security assessments using a mix of technical tools and manual testing. They may test web applications, APIs, internal and external networks, wireless systems, cloud infrastructure, or mobile applications. After testing, they document evidence, assess risk, and work with development, IT, and security teams to prioritize remediation and verify that vulnerabilities have been resolved.

Skills and Qualifications

Employers commonly seek experience with operating systems, networking, scripting, and security testing methodologies. Familiarity with tools such as Burp Suite, Nmap, Metasploit, and vulnerability scanners can be valuable, alongside knowledge of secure software development and cloud security. Clear communication and report writing are essential: testers must translate technical findings into actionable guidance for both engineers and business stakeholders. Certifications such as OSCP, GPEN, or relevant cloud and application-security credentials may strengthen a candidate’s profile, though requirements vary by employer.

Career Paths and Work Environments

Penetration testers work in consulting firms, technology companies, financial services, healthcare, government, and other organizations with significant security needs. Related roles include red team operator, application security engineer, security consultant, vulnerability researcher, and penetration testing lead. With experience, professionals may move into security architecture, offensive security management, or broader cybersecurity leadership.

Find Penetration Tester Jobs on Ladders

Search Ladders for penetration tester jobs and related offensive security opportunities. Review role requirements, compare positions, and find vetted professional openings that match your experience and career goals, including jobs paying $100,000 or more.

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$80K - $95K *

Join us to configure, integrate, and optimize enterprise security systems, ensuring reliable performance while bridging installation and advanced configuration. Collaborate with engineers to deliver m...

3 weeks ago

  •   5 - 7 years exp.  •   Technical Services

$100K - $215K *

Transform digital evidence analysis by conducting forensic examinations, preserving integrity, and delivering clear findings to stakeholders. Collaborate with teams to support investigative objectives...

4 days ago

  •   Less than 5 years exp.  •   Enterprise Technology

$110K - $130K *

Transform strategic alignment between USSPACECOM and key stakeholders, advocating for resource requirements and ensuring integration of combatant command priorities into national defense investments...

5 days ago

  •   Less than 5 years exp.  •   Education, Government & Non-Profit

$120K - $145K *

Pioneer the development of secure platform capabilities for enterprise clients, collaborating across teams to define product scope, manage complex requirements, and ensure successful delivery in highl...

United StatesRemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$150K - $180K *

Take ownership of high-stakes cybersecurity deployments, leading technical engagements and driving impactful outcomes. Collaborate with teams to shape AI integration and enhance customer experiences w...

Yesterday

  •   Less than 5 years exp.  •   Enterprise Technology

$125K - $150K *

Unlock potential by enhancing application security across web apps and APIs. Collaborate with engineering teams to assess risks, conduct reviews, and drive secure software practices throughout the dev...

RemoteRemote

2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$60K - $180K *

Engage in advanced system integration and verification, driving innovation through testing and automation. Collaborate with teams to develop test plans and troubleshoot issues, ensuring high-quality o...

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$101K - $158K *

Lead enterprise-wide cybersecurity initiatives, aligning operations and compliance with strategic goals. Drive actionable security plans, manage risks, and enhance capabilities while fostering a high...

Today

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$95K - $115K *

Shape the future of cybersecurity by leading cloud security operations, managing incident response, and driving vulnerability remediation. Collaborate with teams to enhance security posture and ensure...

2 weeks ago

  •   Less than 5 years exp.  •   Real Estate & Construction

$135K - $160K *

Champion a robust information security program across multiple companies, leading a technical team while engaging in hands-on security operations. Drive risk management, compliance, and governance ini...

2 weeks ago

  •   8 - 10 years exp.  •   Finance & Insurance

$145K - $175K *

Champion a robust information security program across multiple companies, leading a technical team while engaging in hands-on operations. Drive risk management, compliance, and governance initiatives...

2 weeks ago

  •   8 - 10 years exp.  •   Finance & Insurance

$104K - $166K *

Advance your career by managing complex FOIA requests and ensuring compliance with national security information protocols while collaborating with various government entities...

1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$110K - $130K *

Join a team that's dedicated to ensuring software quality through comprehensive testing strategies and automation. Collaborate with developers to create robust test environments and execute detailed t...

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$195K - $293K *

Lead the charge in building and maintaining robust security monitoring systems, collaborating with cross-functional teams to enhance operational visibility and incident response capabilities across a...

Yesterday

  •   8 - 10 years exp.  •   Information Technology

$195K - $293K *

Unlock potential by building and maintaining robust security monitoring systems. Collaborate with cross-functional teams to enhance operational visibility and incident response capabilities across a g...

Yesterday

  •   8 - 10 years exp.  •   Information Technology

$72K - $104K *

Lead the hands-on testing of flight assemblies, ensuring next-gen in-space mobility systems are validated and matured into flight-ready hardware through innovative test equipment and methodologies...

5 days ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$110K - $130K *

Shape the future of cybersecurity by designing robust security systems and architectures. Collaborate with teams to mitigate vulnerabilities and ensure compliance with stringent FBI cybersecurity requ...

Reposted 1 week ago

  •   5 - 7 years exp.  •   Information Technology

$86K - $138K *

Contribute to mission success by developing and optimizing web solutions, ETL pipelines, and reporting frameworks. Collaborate with teams to deliver scalable applications in an Agile environment, ensu...

United StatesRemote

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$206K - $283K *

Elevate your career by driving innovative security solutions as a technical expert. Collaborate with teams to architect and present cutting-edge strategies that enhance customer security operations an...

2 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$130K - $155K *

Unlock potential by leading the development of microservices in a dynamic Agile environment. Collaborate with cross-functional teams to modernize legacy systems using cutting-edge technologies, ensuri...

1 week ago

  •   11 - 15 years exp.  •   Business Services

$150K - $240K *

Lead the charge in designing and implementing privacy controls across software, cloud, and AI platforms. Collaborate with cross-functional teams to ensure compliance with global privacy regulations an...

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$110K - $130K *

Drive impactful IT and security transformations by leading strategic assessments, defining actionable roadmaps, and designing managed services solutions that enhance security, reliability, and the end...

4 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$95K - $115K *

Elevate cybersecurity in industrial environments by designing, deploying, and securing OT networks and systems. Drive impactful projects from start to finish while mentoring junior engineers and advis...

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$110K - $130K *

Elevate your career by driving threat detection and defense strategies. Collaborate with teams to implement scalable solutions, automate incident responses, and enhance security measures while ensurin...

Montreal, QCIn-Person

6 days ago

  •   5 - 7 years exp.  •   Finance & Insurance

$80K - $95K *

Champion vulnerability management operations to enhance cybersecurity posture while conducting assessments, coordinating remediation efforts, and ensuring compliance with regulatory frameworks in a fa...

Reposted 1 week ago

  •   Less than 5 years exp.  •   Information Technology

Frequently Asked Questions (FAQ)

  • What is a penetration tester?question toggle

    A penetration tester is a cybersecurity professional who conducts authorized, controlled testing to identify vulnerabilities in an organization’s systems, applications, networks, or cloud environments.

  • What skills do penetration tester jobs typically require?question toggle

    Commonly requested skills include networking and operating system fundamentals, scripting, vulnerability assessment, web application testing, security tools, and the ability to write clear reports and collaborate on remediation.

  • Do penetration testers need certifications?question toggle

    Certifications are not always required, but credentials such as OSCP or GPEN can demonstrate relevant skills. Requirements vary by employer, role, and level of experience.

  • Where do penetration testers work?question toggle

    Penetration testers work across industries, including technology, consulting, financial services, healthcare, and government. They may be employed in-house or provide security assessments to clients.

  • How can I find penetration tester jobs paying $100,000 or more?question toggle

    Use Ladders to explore vetted professional penetration tester and related cybersecurity openings, review each listing’s requirements and compensation details, and apply to roles aligned with your experience.